H1N1: Protecting Healthcare Workers
As we brace for the flu season, concerns are rising about the full impact of Novel H1N1 Influenza Virus (H1N1) also known as "Swine Flu." As of July 31, 2009, there were 162,380 documented cases of human infection with H1N1 throughout the world, including the United States. As of August 6, 2009, there were 6,506 hospitalized cases and 436 deaths in the U.S. From the time of its emergence earlier this year, H1N1 has prompted a concerted response from health agencies here and abroad for the following reasons:
- It is a never-before seen combination of human, swine, and avian influenza viruses.
- It is being spread from human to human.
- The age group most affected is healthy, young adults (unlike seasonal flu).
- Like other influenza viruses, it continues to evolve.
http://www.cdc.gov/niosh/blog/nsb081009_h1n1.html